Q: Is 506,520 a Prime Number?
A: No, 506,520 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 506520 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 67 70 72 84 90 105 108 120 126 134 135 140 168 180 189 201 210 216 252 268 270 280 315 335 360 378 402 420 469 504 536 540 603 630 670 756 804 840 938 945 1,005 1,080 1,206 1,260 1,340 1,407 1,512 1,608 1,809 1,876 1,890 2,010 2,345 2,412 2,520 2,680 2,814 3,015 3,618 3,752 3,780 4,020 4,221 4,690 4,824 5,628 6,030 7,035 7,236 7,560 8,040 8,442 9,045 9,380 11,256 12,060 12,663 14,070 14,472 16,884 18,090 18,760 21,105 24,120 25,326 28,140 33,768 36,180 42,210 50,652 56,280 63,315 72,360 84,420 101,304 126,630 168,840 253,260 and 506,520, with no remainder.
Since 506,520 cannot be divided by just 1 and 506,520, it is not a prime number.